Armstrong County, PA demographics:
population, income, and more

Total population
64,622
-0.7% year-over-year change
Median household income
$65,008/yr
1.1% year-over-year change
Housing units
32,128
-0.1% year-over-year change

Armstrong County population

How many people live in Armstrong County

Armstrong County is home to 64,622 residents, according to the most recent Census data. Gender-wise, 50.1% of Armstrong County locals are male, and 49.9% are female.

Total population
64,622
-0.7% year-over-year change
Gender ratio
Male
50.1%
32,391
Female
49.9%
32,231
Value Percent YoY change
Male 32,391 50.1% -0.8%
Female 32,231 49.9% -0.6%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Armstrong County is 47, with the population distributed as follows: about 15.3% are children under 15, then 10.1% are in the 15 to 24 age group. Adults between 25 and 44 make up 22.1% of the population, while another 28.4% fall into the 45 to 64 bracket. Finally, around 24% are 65 or older.

Median age
47.2
Age breakdown
Under 15
15.3%
15 to 24
10.1%
25 to 44
22.1%
45 to 64
28.4%
Over 65
24%
Value Percent YoY change
Under 15 9,893 15.3% -1.8%
15 to 24 6,524 10.1% 0.4%
25 to 44 14,297 22.1% -0.5%
45 to 64 18,387 28.4% -2.6%
Over 65 15,521 24% 1.8%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Armstrong County, 98.9% of the population are US-born citizens, while 0.7% have gained naturalized citizenship. At the same time, 0.4% of residents are non-citizens. As for race, 95.2% of locals are Caucasian, 0.9% are African American and 0.4% have Asian roots. There’s also a share of 3% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98.9%
Non-U.S.-born citizens
0.7%
Non-citizens
0.4%
Value Percent YoY change
U.S.-born citizens 63,922 98.9% -0.8%
Non-U.S.-born citizens 427 0.7% 6.0%
Non-citizens 273 0.4% 16.2%
Racial breakdown
White
95.2%
Black or African American
0.9%
American Indian and Alaska Native
0%
Asian
0.4%
Native Hawaiian and other Pacific Islander
0%
Two or more races
3%
Other
0.5%
Value Percent
White 61,501 95.2%
Black or African American 608 0.9%
American Indian and Alaska Native 12 0%
Asian 228 0.4%
Two or more races 1,933 3%
Other 340 0.5%

Households in Armstrong County

A peek inside Armstrong County households

Armstrong County has 28,035 households, with an average of 2 members in each. Of these, 65.8% are families, while the remaining 34.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
28,035
0.1% year-over-year change
Average people per household
2
Non-family households
9,578
Family households
18,457
Value Percent YoY change
Non-family households 9,578 34.2% -0.8%
Family households 18,457 65.8% 0.6%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Armstrong County

The housing landscape of Armstrong County

Armstrong County's housing consists of 32,128 units, with 77.4% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 4.1% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 9.5% of the housing landscape.

Housing units
32,128
-0.1% year-over-year change
Housing types
Value Percent
1 unit, detached 24,877 77.4%
1 unit, attached 1,314 4.1%
2 units 816 2.5%
3 or 4 units 572 1.8%
5 to 9 units 444 1.4%
10 to 19 units 246 0.8%
20 to 49 units 438 1.4%
50 or more units 341 1.1%
Mobile home 3,045 9.5%
Boat, RV, van, etc. 35 0.1%
Homes built since 2020
115
40.2% year-over-year change

The age of buildings in Armstrong County

In Armstrong County, the median construction year is 1959. About 29.6% of homes were built before the 1940s, with another 8.6% going up by 1949. Most development happened in the second half of the 20th century. Then, 5.8% of homes were added from 2000 to 2009, 3.3% between 2010 and 2019, and 0.4% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 9,509 29.6% 2.6%
Built between 1940 and 1949 2,760 8.6% -2.1%
Built between 1950 and 1959 3,999 12.4% -4.6%
Built between 1960 and 1969 2,647 8.2% -9.9%
Built between 1970 and 1979 4,568 14.2% -0.4%
Built between 1980 and 1989 2,764 8.6% -6.0%
Built between 1990 and 1999 2,833 8.8% 9.5%
Built between 2000 and 2009 1,865 5.8% 9.1%
Built between 2010 and 2019 1,068 3.3% 2.9%
Built in 2020 or later 115 0.4% 40.2%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Armstrong County occupancy rates

Out of the 28,035 occupied housing units in Armstrong County, 78.8% are owner-occupied, while 21.2% are lived in by tenants. Meanwhile, 12.7% of all homes on the local market sit vacant.

Occupied housing units
28,035
0.1% year-over-year change
Occupancy breakdown
Renter occupied
5,938
Owner occupied
22,097
Value Percent YoY
change
Renter occupied 5,938 21.2% -0.8%
Owner occupied 22,097 78.8% 0.3%
Unoccupied housing units
12.7%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Armstrong County housing costs

Housing costs in Armstrong County come to a median of $739 per month, while tenants specifically pay a median gross rent of $785.

Median housing costs per month
$739/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Armstrong County
$785/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Armstrong County

Armstrong County education at a glance

About 53.8% of the population in Armstrong County went to high school, while 15.2% pursued college studies. Another 11% earned an associate degree and 12% hold a bachelor’s. Meanwhile, 6.2% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 994 1.9% -5.0%
High school diploma 28,163 53.8% -1.6%
College diploma 7,970 15.2% -2.6%
Associate degree 5,779 11% 7.5%
Bachelor's degree 6,266 12% -1.0%
Graduate degree 3,223 6.2% 3.4%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Armstrong County

How much people earn in Armstrong County

The average annual household income in Armstrong County was $83,098 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +1.1% change from the previous year. At the same time, the median income stood at $65,008, reflecting a +1.1% shift over the same period.

Average household income in Armstrong County
$83,098/year
1.1% year-over-year change
Median household income in Armstrong County
$65,008/year
1.1% year-over-year change

Armstrong County income by age

In Armstrong County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $78,165. Those with someone between 45 and 64 in charge, often well established professionally, earn $81,557 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $49,592, while those led by someone over 65, many of whom may be retired, have about $47,679 in earnings. Overall, 88.3% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $49,592 -5.7%
25 - 44 $78,165 -0.9%
45 - 64 $81,557 4.5%
Over 65 $47,679 3.9%
Above poverty level
56,007
Below poverty level
7,399
Value Percent YoY
change
Above poverty level 56,007 88.3% -1.2%
Below poverty level 7,399 11.7% 3.6%

Employment in Armstrong County

Workforce and job types in Armstrong County

The job market in Armstrong County is powered by 29,467 working residents, spread across a range of industries and roles. 65.4% of the working population are employed in professional or administrative positions, while 34.6% are in hands-on or service-based jobs. Also, 8.2% run their own businesses, 70.8% are employed by private companies, and 10% work in the public sector.

Workforce demographics

Working population
29,467
-1.1% year-over-year change
White collar
19,279
Blue collar
10,188
Value Percent YoY change
White collar 19,279 65.4% 0.1%
Blue collar 10,188 34.6% -3.4%
Employer type
Self employees
8.2%
Private companies
70.8%
Governmental workers
10%
Not for profit companies
11%
Value Percent YoY change
Self employees 2,403 8.2% 4.1%
Private companies 20,874 70.8% -2.5%
Governmental workers 2,933 10% -1.6%
Not for profit companies 3,257 11% 5.0%
Unemployment rate
4.3%
-7.8% year-over-year change

Available workforce

The unemployment rate in Armstrong County stands at 4.3%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Armstrong County

How people get around in Armstrong County

In Armstrong County, the average commute time is 29 minutes. Commuting methods vary: 86.8% of residents travel by personal vehicle and 2.5% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
29 min
-1.4% year-over-year change
Means of transportation
Value Percent YoY change
Car 25,368 86.8% -1.8%
Bus or trolleybus 64 0.2% -1.5%
Motorcycle 9 0% -59.1%
Bicycle 29 0.1% 45.0%
Walk 722 2.5% -2.8%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Armstrong County by zipcode?

Zipcode Population Number of households Median income Average income
15613 12,854 5,368 $71,988 $97,316
15618 2,386 1,100 $61,579 $76,613
15656 9,506 4,160 $68,311 $85,668
16025 4,793 1,918 $71,722 $89,530
16028 1,981 834 $62,750 $85,917
15774 2,602 1,200 $80,375 $93,434
15673 1,156 555 $66,629 $90,556
15736 386 186 $66,429 $69,760
15686 1,102 483 $49,977 $77,464
15690 8,985 3,872 $55,457 $67,950

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FAQs about Armstrong County demographics 

What is the total population of Armstrong County?

Armstrong County has a total population of 64,622 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by -0.7% compared to a year ago.

What is the gender ratio in Armstrong County?

The gender ratio in Armstrong County is as follows:
  • 50.1% males (32,391 residents)
  • 49.9% females (32,231 residents)

What is the median age in Armstrong County?

The median age in Armstrong County is 47.2.

What is the age distribution of the population in Armstrong County?

The age distribution in Armstrong County is as follows:
  • Under 15: 15.3% (9,893 residents)
  • Ages 15-24: 10.1% (6,524 residents)
  • Ages 25-44: 22.1% (14,297 residents)
  • Ages 45-64: 28.4% (18,387 residents)
  • Over 65: 24% (15,521 residents)

What is the racial and ethnic makeup of Armstrong County?

The racial and ethnic makeup of Armstrong County is as follows:
  • White: 95.2% (61,501 residents)
  • Black or African American: 0.9% (608 residents)
  • American Indian and Alaska Native: 0% (12 residents)
  • Asian: 0.4% (228 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 3% (1,933 residents)
  • Other: 0.5% (340 residents)

What percentage of the population in Armstrong County are U.S.-born citizens?

U.S.-born citizens represent 98.9% of the population in Armstrong County.

How many housing units are there in Armstrong County?

There are 32,128 housing units in Armstrong County, reflecting a -0.1% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Armstrong County and what is the average household size?

Armstrong County has a total of 28,035 households, with an average of 2 people in each.

What is the median household income in Armstrong County?

Armstrong County has a median household income of $65,008, representing a +1.1% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Armstrong County?

The employment rate is 95.7% in Armstrong County, with a workforce of 29,467 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 65.4% (19,279 residents)
  • Blue-collar workers: 34.6% (10,188 residents)

Places of employment:
  • Self-employed: 8.2% (2,403 residents)
  • Private companies: 70.8% (20,874 residents)
  • Governmental workers: 10% (2,933 residents)
  • Not-for-profit companies: 11% (3,257 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025